Highlight Active Row

Makes the currently selected table row more visible.
What is Highlight Active Row?
Highlight Active Row is a Chrome extension that enhances table row visibility by changing the style of the currently selected row. It prevents mistaken data entry by making it obvious which row is being inputted, reducing errors and increasing efficiency.

Extension stats

Users: 191 ▲ 14
Rating: 2.67 (3)
Version: 1.2.1 (Last updated: 2020-03-03)
Creation date: 2020-03-01
Risk impact: Very low risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
Permissions:
  • contextMenus
  • activeTab
Size: 7.93K

Other platforms

Not available on Firefox
Not available on Edge
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Extension summary

This extension helps prevent mistaken data entry by making the currently selected table row more visible. Anytime an input box inside of a table is selected the entire table row gets its style changed. The goal is to make it extremely obvious which row you are currently inputting data on to reduce the chances of inputting data on the wrong row.

How it works: The extension injects a small script that adds a 'focusin'/'focusout' event listener to the root document object.

When the 'focusin' event fires it starts at the event.target and traverses the DOM in search of a parent element. If is found it sets the inline style to a preset highlight style.

When the 'focusout' event fires it starts at the event.target and traverses the DOM in search of a parent element. If is found it clears the inline style.

Extra Details:

  • The extension needs to be enabled the first time you visit a new website by clicking the extension icon and selecting Enable Highlight Active Row on this domain from the context menu. This allows the user to only run the extension on select websites.
  • Currently has a hard set MAX_DEPTH of 5 which limits how many parents it check before stopping. This should prevent all unnecessary DOM traversing for nodes not connected to a table, but also allow some wiggle room if the input is in a
    or two.

Future features:

See more

User reviews

Well it worked and was awesome the first day I downloaded it. I showed it to all my co-workers and it has not worked since.
by Stacy Ybarra, 2022-08-16

Don't review your own product. PS Doesn't work.
by Josh Davenport, 2022-07-06

Great tool to speed up data entry and reduce my off by one errors that are so common!
by Tom Herzog, 2021-08-13
View all user reviews

Extension safety

Risk impact

Highlight Active Row does not require any sensitive permissions.

Risk likelihood

Highlight Active Row has earned a fairly good reputation and likely can be trusted.

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